1-(5-Hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)butane-1,3-dione

1-(5-羟基-3-甲基-1-苯基-1H-吡唑-4-基)-1,3-丁二酮

Also known as: 1-(5-HYDROXY-3-METHYL-1-PHENYL-1H-PYRAZOL-4-YL)BUTANE-1,3-DIONE, 1-(5-hydroxy-3-methyl-1-phenylpyrazol-4-yl)-1,3-butanedione, 1-(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)butane-1,3-dione, 4-acetoacetyl-3-methyl-1-phenyl-2-pyrazolin-5-one, 5-hydroxy-3-methyl-1-phenylpyrazol-4-yl-1,3-butanedione, HMS550G12

1-(5-Hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)butane-1,3-dione (CAS 87100-61-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H14N2O3 and a molecular weight of 258.27300 g/mol. It is also known as 1-(5-HYDROXY-3-METHYL-1-PHENYL-1H-PYRAZOL-4-YL)BUTANE-1,3-DIONE, 1-(5-hydroxy-3-methyl-1-phenylpyrazol-4-yl)-1,3-butanedione and 1-(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)butane-1,3-dione. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

87100-61-6

Jingsj CID

J-1026320-4

Molecular Formula

C₁₄H₁₄N₂O₃

Chinese Name

1-(5-羟基-3-甲基-1-苯基-1H-吡唑-4-基)-1,3-丁二酮

Molecular Weight

258.27300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026